Masaaki Nishijima

Sumitomo Electric Industries: 2 patents #693 of 4,178Top 20%

Overall (2004): #51,205 of 270,089Top 20%

Patents 2004

Issued Patents 2004

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
6800920	RF passive circuit and RF amplifier with via-holes	—	2004-10-05
6800929	Semiconductor device	—	2004-10-05